gastroenterology videos

Acute Gastritis (1 of 6)

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Acute gastritis is not a single disease but, rather, a group of disorders that induce inflammatory changes in the gastric mucosa. All of the causative mechanisms differ in their clinical presentation...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Three days after the placement of the stent an endoscopy was carried out. Finally, Patient undergone a total gastrectomy keeping the tumor of the head of the pancreas where was the exact site of...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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A self-expanding 10 cm. Z-Stent. Due to the aggressiveness of this disease and the repetition of the stenosis, we decided to place an esophageal stent.

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Extensive ulceration of the distal esophagus. Another image and video of this status post esophageal dilation. Necrosis and rest of silk threads is observed

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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The image and the video displays the dilator has overcome the Acid Peptic Stricture due to Zollinger Ellison syndrome.

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Balloon dilation of esophageal stricture under direct endoscopic visualization. The Balloon dilatation is one from the therapeutic procedures of stenosis of the esophagus and the balloon dilatation...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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The patient needed several endoscopic dilations that was performed in several days. Therefore the surgeon decided to perform a surgery, cutting the distal segment of the esophagus (distal esophagectomy...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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A long segment of the jejunum is observed in the video clip

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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The stenosis was overcome, the anastomosis of subtotal gastrectomy is appreciated, see the video clip.

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Esophageal Dilatation. A hydrostatic dilating balloon straddled across the stricture. Under direct observation, the stricture is dilated. Esophageal dilatation is a procedure for opening a blocked...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Some bands of tissue are observed, multiple biopsies were obtained.

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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The image displays a narrowing in the gastroesophagic junction. Patients with MEN1 with Gastrinomas have an Increased Risk of Severe Esophageal Disease Including Stricture, and the Premalignant Condition,...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Zollinger-Ellison Syndrome. Gastroesophageal Reflux Disease with the Zollinger-Ellison Syndrome. Peptic stenosis of the cardias in a patient that underwent a subtotal gastrectomy due to gastrocolic...

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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Images and videos on a case of complicated ulcer with fistula to the transverse colon.

Zollinger- Ellison Syndrome - Gastric Ulcer with...

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The antrum is obstructed, the histopathologic report did not find any malignancy. But an experienced endoscopist can think that these images can belong to a gastric neoplasia

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